#197A1F#197A1F

#197A1F is a mid, vivid green. Relative luminance 0.142; OKLCH L 50.7% C 0.153 H 143.6°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#197A1F
RGB	rgb(25, 122, 31)
HSL	hsl(124, 66%, 29%)
HSV	hsv(124, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 74.6%, 52.2%)
CIE-LAB	lab(44.55, -45.52, 39.97)
CIE-LCH	lch(44.55, 60.58, 138.72°)
OKLab	oklab(50.71% -0.1233 0.0909)
OKLCH	oklch(50.71% 0.153 143.6)
XYZ	xyz(7.6073, 14.2238, 3.6406)
Luminance	0.1422 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A1F #7A1974

analogous

#447A19 #197A1F #197A50

triadic

#197A1F #1F197A #7A1F19

tetradic

#197A1F #19447A #7A1974 #7A5019

square

#197A1F #19447A #7A1974 #7A5019

split-complementary

#197A1F #50197A #7A1944

monochromatic

#051906 #0F4712 #197A1F #23AD2C #37D641

Accessibility & contrast

On white

5.46

#197A1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#197A1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A1F

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A1F	#FFFFFF	#000000	##FFFFFF
##197A1F	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E10

Deuteranopia (green-blind)

#726728

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #197a1f;
/* rgb */ color: rgb(25, 122, 31);
/* oklch */ color: oklch(50.7% 0.153 143.6);

Tailwind

colors: {
  custom: {
    50: '#68a161',
    500: '#197a1f',
    950: '#000000',
  },
}

SCSS

$custom: #197a1f;
$custom-light: #68a161;
$custom-dark: #000000;

JSON

{
  "hex": "#197a1f",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 31
  },
  "hsl": {
    "h": 123.711,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.50706,
    "c": 0.15319,
    "h": 143.6
  },
  "luminance": 0.14225
}

Semantic roles & 50–950 ramp

primary

#197A1F

secondary

#AF40A8

accent

#3FDEE9

background

#F6FAF5

surface

#ECF3EA

border

#C7CDC6

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #197A1F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →